Cirsium culebraensis

Ackerfield, J. 2022. Hiding in plain sight: Two new species of alpine thistles, Cirsium culebraensis and C. funkiae (Cardueae) from the southern Rocky Mountains (United States). Capitulum 1(2): 1-15. http://dx.doi.org/10.53875/capitulum.01.2.01

• Funk's thistle
• Sangre de Cristo Mountains
• Culebra Range
• Cirsium culebraensis
• Cirsium funkiae